CN206099441U - Portable power source and bearer bar and airtight subassembly thereof - Google Patents
Portable power source and bearer bar and airtight subassembly thereof Download PDFInfo
- Publication number
- CN206099441U CN206099441U CN201621126314.7U CN201621126314U CN206099441U CN 206099441 U CN206099441 U CN 206099441U CN 201621126314 U CN201621126314 U CN 201621126314U CN 206099441 U CN206099441 U CN 206099441U
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- CN
- China
- Prior art keywords
- power source
- portable power
- fixed part
- wiring
- closed component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a portable power source and bearer bar and airtight subassembly thereof aims at solving the wiring groove of establishing and exposes outside on the center, easily have the dust to get into, easily causes the power cord and the interface contact failure that charges to influence portable power source life's problem, and its technical scheme main points are: including cover in portable power source charge the kneck the outer wall, set up on the outer wall to dismantle the wiring stopper of being connected and to set up with portable power source wiring groove and peg graft in the fixed part of portable power source fixed orifices with one side in the outer wall, be equipped with the elastic bulge who inserts the fixed part restriction fixed part roll -off behind the fixed orifices on the fixed part, extracting wiring stopper back wiring stopper and rotating around the fixed part and exposes the groove of working a telephone switchboard. Set up the airtight subassembly of portable power source on the portable power source bearer bar, it is airtight to charge portable power source with kneck wiring groove, has avoided the entering of dust as far as possible, has prolonged portable power source's life, the wiring stopper winds the fixed part rotation after breaking away from the wiring groove, and coming out completely in the groove of will working a telephone switchboard, conveniently inserts the power cord.
Description
Technical field
This utility model is related to portable power source field, more specifically, it relates to a kind of portable power source bearer bar.
Background technology
As the development of electronic technology, the application of portable power source are also quite popularized, general portable power source has charging
With power supply interface and battery main body, user can beforehand through charging inlet give battery main body charge, when going out, electronics sets
When standby electricity is low, can power by the power supply interface electron equipment of portable power source, give people there is provided facilitating.
In prior art, portable power source is produced, it is general using the aging technique in one of ultrasound, so production effect can be present
The problems such as rate is low, production cost is high and assembling is inconvenient.
For the problems referred to above, at present, the Chinese patent of Publication No. CN203466235U discloses one kind, its technical scheme
Main points are：A kind of novel clamp button portable power source, it is characterised in that：Including portable power source center, portable power source metal shell, card
Bar groove, card article, card article screens, center buckle, postive stop baffle and PCBA board；Wherein, PCBA board is moved located at inframe in portable power source
In portable power source metal shell, portable power source center front end arranges postive stop baffle, portable power source center end to galvanic electricity source center
End arranges center buckle, and card article groove arranges card article screens located at the end of portable power source metal shell, on card article, and card article is located at card
In bar groove, card article screens is connected with center buckle.
The problems such as high low production efficiency in prior art, production cost and inconvenient assembling is overcome in such scheme, but
Be the charging inlet arranged on the center in such scheme directly it is exposed outside, easily have dust to enter connecting groove, easily cause
Power line affects the service life of portable power source with charging inlet loose contact.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model one is to provide a kind of closed group of portable power source
Part, can reduce the effect that dust is entered in connecting groove with closed connecting groove.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of portable power source is closed
Component, including the outer wall being covered at portable power source charging inlet, be arranged on outer wall with portable power source connecting groove dismounting be connected
Wiring plug and be arranged at the fixed part that outer wall the same side is plugged in portable power source fixing hole, fixed part is provided with to be inserted fixed part
The elastic bumps that fixed part is skidded off are limited after entering fixing hole, wiring plug is rotated around fixed part and exposes connecting groove after extracting wiring plug.
By adopting above-mentioned technical proposal, the closed component of portable power source can be by the connecting groove at portable power source charging inlet
Enclose, avoid dust as far as possible and enter connecting groove, extend the service life of portable power source；Bullet is set on fixed part
Property projection realize restriction fixed part and skid off fixing hole, when extracting wiring plug, elastic bumps have buffered wiring plug and have been pulled out and made to be subject to
Part pulling force, certain protective effect is served to the closed component of portable power source, making for the closed component of portable power source is extended
Use the life-span；Wiring plug can be moved around fixed part after departing from connecting groove, and connecting groove is fully exposed, and be more convenient the company of power line
Connect, it is simple to operate, it is easy to use.
This utility model is further arranged to：The fixed part includes the filling part that the position for being filled in fixing hole is formed,
The filling part is disposed as circle with the fixing hole and fixed bore dia is equal to the diameter of filling part.
By adopting above-mentioned technical proposal, filling part and fixing hole to be provided in round to reduce fixed part in fixing hole
Frictional force when heart axis rotates, it is convenient to rotate, while the diameter that fixed bore dia is equal to filling part causes fixed part to be fixed on
The position of fixing hole is more firm, and obturation effect also more preferably, preferably can enter connecting groove by dustproof and waterproof.
This utility model is further arranged to：One end of the fixed part insertion fixing hole forms Plug Division, the grafting
Portion is set to funnel-form with elastic bumps junction.
Cause fixed part insertion fixing hole more smooth, be easy to by adopting above-mentioned technical proposal, funnelform setting
Install, improve installation effectiveness.
This utility model is further arranged to：The elastic bumps are set to rounding with filling part junction.
It is arranged on and meets while restriction fixed part skids off fixing hole to enter again by adopts above-mentioned technical proposal, rounding
One step slow down the pulling force of filling part and elastic bumps junction when opening portable power source closed component, make filling part and elasticity convex
Play junction to be difficult to be pulled off, extend the service life of the closed component of portable power source.
This utility model is further arranged to：The front end of the Plug Division insertion fixing hole is set to coniform.
Fixed part insertion fixing hole is more convenient, has been carried by adopting above-mentioned technical proposal, the coniform setting in Plug Division front end
High installation effectiveness.
This utility model is further arranged to：The wiring plug is set to two, and the shape of two wiring plugs is different.
The use that difference facilitates user is set, need to only be led to by adopting above-mentioned technical proposal, two wiring stopper shapes
The difference for crossing two wiring stopper shapes may know that wiring direction, more directly perceived for distinguishing with respect to color, even if
Be there is achromatopsia, the crowd of color weakness can also distinguish well, convenient use, customer experience sense are good.
This utility model is further arranged to：The part of the wiring plug insertion connecting groove is set to hollow.
The closed component of portable power source is reduced by adopting above-mentioned technical proposal, the hollow setting material-saving of wiring plug
Cost, improve income.
This utility model is further arranged to：Outer wall is away from fixed part one end and is provided with and is connected in portable power source charging inlet
The elastic card socket part at place.
Can be further secured to move by elastic card socket part by adopting above-mentioned technical proposal, the closed component of portable power source
On galvanic electricity source, make the closed component of portable power source be away from more consolidating for fixed part one end fixation, further prevent from being away from admittedly
Determine the slippage of portion one end.
The purpose of this utility model two is to provide a kind of portable power source bearer bar, with closed connecting groove, reduces wiring
The characteristics of dust is entered in groove.
Above-mentioned second purpose of the present utility model technical scheme is that：
A kind of portable power source bearer bar, including the closed component of above-mentioned portable power source, protection framework are provided with insertion wiring
The fixing hole of the connecting groove and insertion fixed part of plug.
By adopting above-mentioned technical proposal, defencive function of the portable power source bearer bar to portable power source, butted line are enhanced
Groove carries out closed, is reduced in connecting groove as far as possible and enters dust, extends the service life of portable power source.
The purpose of this utility model three is to provide a kind of portable power source, with closed connecting groove, reduces and enters in connecting groove
The characteristics of entering dust.
Above-mentioned second purpose of the present utility model technical scheme is that：
A kind of portable power source, including above-mentioned portable power source bearer bar.
By adopting above-mentioned technical proposal, there is to portable power source certain protective effect, extend making for portable power source
Use the life-span.
In sum, this utility model has the advantages that：It is close that portable power source is set on portable power source bearer bar
Component is closed, the connecting groove at portable power source charging inlet is enclosed, avoided dust as far as possible and enter connecting groove, extended
The service life of connecting groove；On fixed part, setting elastic bumps realize restriction fixed part and skid off circular fixation hole, extract and connect
During line plug, elastic bumps have buffered the part pulling force of handss butted line plug, certain protection is served to the closed component of portable power source and is made
With extending the service life of the closed component of portable power source；Wiring plug can move in a circle around fixed part after departing from connecting groove, will
Connecting groove is fully exposed, and is more convenient insertion power line, while without bending to the closed component of portable power source, extending
The service life of the closed component of portable power source；Plug Division is set to funnel-form and Plug Division front end with elastic bumps junction
Be set to it is cone shape cause fixed part insertion fixing hole it is more smooth, be easily installed, improve installation effectiveness.
Description of the drawings
Structural representations of the Fig. 1 for portable power source；
Structural representations of the Fig. 2 for portable power source bearer bar；
Fig. 3 is the closed component of portable power source and portable power source bearer bar annexation schematic diagram；
Structural representations of the Fig. 4 for the closed component of portable power source；
Fig. 5 is the structural representation of fixation kit in the closed component of portable power source.
In figure：1st, portable power source；2nd, portable power source bearer bar；21st, connecting groove；22nd, fixing hole；3rd, closed group of portable power source
Part；31st, outer wall；32nd, wiring plug；33rd, fixed part；331st, Plug Division；332nd, elastic bumps；333rd, filling part；34th, Access Division.
Specific embodiment
With reference to the accompanying drawings and examples, this utility model is described in detail.
A kind of portable power source, shown in Figure 1, portable power source 1 includes portable power source bearer bar 2 and closed group of portable power source
Part 3.
A kind of portable power source bearer bar, referring to Fig. 2 and Fig. 3,2 outer surface of portable power source bearer bar is provided with crisscross anti-
Sliding lines, is easy to grip；Portable power source bearer bar 2 is provided with the connecting groove for charging at portable power source charging inlet
21 and circular fixation hole 22, wherein connecting groove 21 has two, and an arch connecting groove 21 connects positive pole, another circular connecting groove 21
Connect negative pole, two electrodes are distinguished by more visual pattern, using convenient；Also pacify on portable power source bearer bar 2
Equipped with the closed component 3 of portable power source, the closed component of portable power source 3 include being covered in outer wall 31 at 1 charging inlet of portable power source,
It is arranged at the wiring plug 32 of closed connecting groove 21 on outer wall 31 and is arranged at 31 the same side of outer wall and is plugged in 1 fixing hole of portable power source
22 fixed part 33；
Outer wall 31 is additionally provided with the other end for being away from fixed part 33 and is connected in flexible clamping at 1 charging inlet of portable power source
Portion 34, makes what the other end that the closed component of portable power source 3 is away from fixed part 33 fixed more to consolidate；The closed component of portable power source
3 outer walls 31 are provided with the crisscross non-slip texture with 2 surface engagement of portable power source bearer bar, make whole portable power source bearer bar
2 seem according to harmonious, attractive in appearance.
As shown in figure 4, the wiring plug 32 on the closed component of portable power source 3 also has two, one is closed positive terminal groove
21 arch wiring plug 32, another circular wiring plug 32 for closed adnexa connecting groove 21；Two wiring plugs 32 be it is hollow,
Material-saving, reduces cost；
33 points of fixed part is Plug Division 331,333 3 part of elastic bumps 332 and filling part as shown in Figure 5, with reference to Fig. 3,
Plug Division 331 is inserted in circular fixation hole 22, pulls 331 elastic bumps 332 of Plug Division to be pressed into circular fixation hole 22
In pass through circular fixation hole 22, elastic bumps 332 recover limit fixed part 33 skid off, circular filling part 333 is filled in fixing hole
In 22, complete to install；When needing to open the closed component 3 of portable power source, pull Access Division 34 drive outer wall 31 and wiring plug 32 to
Move away from the direction of portable power source bearer bar 2, it is closed with 22 axis direction of fixing hole rotation portable power source to extract wiring plug 32
Component 3 exposes and just can be used；333 diameter of filling part is equal to the diameter of fixing hole 22, makes the closed component of portable power source 3 more
It is firm；Plug Division 331 insertion fixing hole 22 front end be set to it is coniform, make Plug Division 331 insertion fixing hole 22 when more hold
Easily；Plug Division 331 is set to funnel-form with 332 junction of elastic bumps, makes to make elastic bumps 332 in extruding elastic bumps 332
Installation process into fixing hole 22 is more prone to；Elastic bumps 332 are set to rounding with 333 junction of filling part, meet
Filling part restriction fixed part 33 further slow down opening portable power source closed component 3 while skidding off fixing hole 22 when
333 and the pulling force of 332 junction of elastic bumps, make filling part 333 and 332 junction of elastic bumps be difficult to be pulled off, extend
The service life of the closed component of portable power source 3, the closed component of portable power source 3 are made up of rubber, and elasticity more preferably, therefore extracts wiring
Outer wall 31 outwards can also be overturn around fixing hole 22 after plug 32 and expose wiring plug 32 for using.
By the above scheme, the closed component 3 of portable power source is installed, by portable power source on portable power source bearer bar 2
Connecting groove 21 at charging inlet is enclosed, and is avoided dust as far as possible into connecting groove 21, is extended portable power source
Service life；On fixed part 33, setting elastic bumps 332 realize restriction fixed part 33 and skid off circular fixation hole 22, extract wiring
When filling in 32, elastic bumps 332 have buffered the part pulling force being subject to when wiring plug 32 is pulled out, and the closed component of portable power source 3 is played
Certain protective effect, extends the service life of the closed component of portable power source 3；Wiring plug 32 can be around after departing from connecting groove 21
Fixed part 33 moves in a circle, and connecting groove 21 is fully exposed, and is more convenient insertion power line, while without to mobile electricity
The closed component in source 3 is bent, and extends the service life of the closed component of portable power source 3；Plug Division 331 and elastic bumps 332
Junction is set to funnel-form and 331 front end of Plug Division is set to cone shape so that fixed part 33 inserts fixing hole 22 more
It is smooth, be easily installed, improve installation effectiveness.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from this utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. the closed component of a kind of portable power source, it is characterised in that：Including the outer wall being covered at portable power source (1) charging inlet
(31), it is arranged on outer wall (31) and portable power source (1) connecting groove (21) the wiring plug (32) that is connected of dismounting and is arranged at outer wall
(31) the same side is plugged in the fixed part (33) of portable power source (1) fixing hole (22), and fixed part (33) is provided with fixed part
(33) insert fixing hole (22) and limit the elastic bumps (332) that fixed part (33) is skidded off afterwards, extract wiring plug (32) wiring plug afterwards
(32) rotate around fixed part (33) and expose connecting groove (21).
2. the closed component of a kind of portable power source according to claim 1, it is characterised in that：The fixed part (33) is including filling out
The filling part (333) formed in the position of fixing hole (22) is filled, the filling part (333) is disposed as with the fixing hole (22)
Circular and fixing hole (22) diameter is equal to the diameter of filling part (333).
3. the closed component of a kind of portable power source according to claim 1, it is characterised in that：Fixed part (33) insertion is solid
The one end for determining hole (22) forms Plug Division (331), and the Plug Division (331) is set to funnel with elastic bumps (332) junction
Shape.
4. the closed component of a kind of portable power source according to claim 1, it is characterised in that：The elastic bumps (332) with
Filling part (333) junction is set to rounding.
5. the closed component of a kind of portable power source according to claim 3, it is characterised in that：Plug Division (331) insertion
The front end of fixing hole (22) is set to coniform.
6. the closed component of a kind of portable power source according to claim 1, it is characterised in that：The wiring plug (32) is set to
Two, and the shape of two wiring plugs (32) is different.
7. the closed component of a kind of portable power source according to claim 1, it is characterised in that：Wiring plug (32) insertion connects
The part of wire casing (21) is set to hollow.
8. the closed component of a kind of portable power source according to claim 1, it is characterised in that：Outer wall (31) is away from fixed part
(33) one end is additionally provided with the elastic card socket part (34) being connected at portable power source (1) charging inlet.
9. a kind of portable power source bearer bar, it is characterised in that：It is close including the portable power source as described in claim 1-8 any one
Close component (3).
10. a kind of portable power source, it is characterised in that：Including portable power source bearer bar (2) as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621126314.7U CN206099441U (en) | 2016-10-15 | 2016-10-15 | Portable power source and bearer bar and airtight subassembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621126314.7U CN206099441U (en) | 2016-10-15 | 2016-10-15 | Portable power source and bearer bar and airtight subassembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206099441U true CN206099441U (en) | 2017-04-12 |
Family
ID=58484068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621126314.7U Expired - Fee Related CN206099441U (en) | 2016-10-15 | 2016-10-15 | Portable power source and bearer bar and airtight subassembly thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206099441U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111836141A (en) * | 2019-04-23 | 2020-10-27 | 北京小米移动软件有限公司 | Dust screen structure, speaker module and electronic equipment |
| CN115273691A (en) * | 2022-07-07 | 2022-11-01 | 浙江农业商贸职业学院 | Intelligent information display device |
-
2016
- 2016-10-15 CN CN201621126314.7U patent/CN206099441U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111836141A (en) * | 2019-04-23 | 2020-10-27 | 北京小米移动软件有限公司 | Dust screen structure, speaker module and electronic equipment |
| CN115273691A (en) * | 2022-07-07 | 2022-11-01 | 浙江农业商贸职业学院 | Intelligent information display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20181015 |